Whats not wrong with my car? Shes trying to stall while in motion, the check engine lights on, the idle will jump, car will slightly accelarate without my help, looses power going from 2nd to 3rd, antifreeze leak,(dont know where thats coming from yet), I need help. Ive made several repairs on this car, but it just doesnt seem to get better.

 

Take it to a mechanic and get it diagnosed.

There's too much **** going on there to just blindly start repairing things.

 

sounds like your IAC is either messed up or is getting bad readings. I would first check for air leaks in the vacuum hoses or on the intake manifold. If there are non then its most likely you have a bad IAC valve